3775716674 has 4 divisors (see below), whose sum is σ = 5663575014. Its totient is φ = 1887858336.

The previous prime is 3775716673. The next prime is 3775716713. The reversal of 3775716674 is 4766175773.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3440643649 + 335073025 = 58657^2 + 18305^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3775716671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 943929167 + ... + 943929170.

Almost surely, 2^3775716674 is an apocalyptic number.

3775716674 is a deficient number, since it is larger than the sum of its proper divisors (1887858340).

3775716674 is a wasteful number, since it uses less digits than its factorization.

3775716674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887858339.

The product of its digits is 5186160, while the sum is 53.

The square root of 3775716674 is about 61446.8605707403. The cubic root of 3775716674 is about 1557.1596180905.

The spelling of 3775716674 in words is "three billion, seven hundred seventy-five million, seven hundred sixteen thousand, six hundred seventy-four".